Completely unsolicited robo message on my home land line saying his name was Martin Black from Fed Biz Access about how I can register and bid on federal government IP contracts. Gave a return call back number of 877-258-4828 (caller ID said Vancouver WA 360-836-4492).
I've blocked both numbers...

Received call from 360-836-4492 - they let it ring twice and hung up - and did not leave a message

Voicemail from (360) 836-4492

"Hello this is Jennifer Thomas with Fed biz access and the Federal contracting specialist and my department is responsible for IT contracts and SPA Zones four through eight. Based on your company profile with Dun and Bradstreet you meet the eligibility criteria to register for and on these contracts. For more information about these contracts. Please press one now. If you'd like to discontinue receiving these notifications. Press two. Otherwise you may return my call at 1-877-258-4828. Thank you."